<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      size="small"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="水表名称" prop="deviceName">
        <el-input
          v-model="queryParams.deviceName"
          placeholder="请输入水表名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>

      <el-form-item label="设备状态" prop="status">
        <el-select
          v-model="queryParams.status"
          placeholder="请选择设备状态"
          clearable
        >
          <el-option
            v-for="dict in dict.type.buss_device_status"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>

      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-copy-document"
          size="mini"
          @click="extendDevice"
          v-hasPermi="['bussiness:deviceWatermeter:poll']"
          >同步数据</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['bussiness:deviceWatermeter:export']"
          >导出</el-button
        >
      </el-col>
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="deviceWatermeterList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="ID" align="center" prop="id" fixed />
      <el-table-column label="设备名称" align="center" prop="deviceName" />
      <el-table-column label="设备描述" align="center" prop="desc" />
      <el-table-column label="设备状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag
            :options="dict.type.buss_device_status"
            :value="scope.row.status"
          />
        </template>
      </el-table-column>
      <el-table-column label="节点类型" align="center" prop="nodeType">
        <template slot-scope="scope">
          <dict-tag
            :options="dict.type.buss_device_node_type"
            :value="scope.row.nodeType"
          />
        </template>
      </el-table-column>
      <el-table-column
        label="最后一次在线时间"
        align="center"
        prop="lastTime"
        width="180"
      />
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />
  </div>
</template>

<script>
import {
  listDeviceWatermeter,
  getDeviceWatermeter,
  delDeviceWatermeter,
  addDeviceWatermeter,
  updateDeviceWatermeter,
  pollDeviceWatermeter,
} from "@/api/bussiness/deviceWatermeter";

export default {
  name: "DeviceWatermeter",
  dicts: [
    "buss_device_protocol",
    "buss_device_node_type",
    "buss_device_status",
  ],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 水表管理表格数据
      deviceWatermeterList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        deviceName: null,
        productId: null,
        productName: null,
        desc: null,
        status: null,
        nodeType: null,
        protocol: null,
        imei: null,
        imsi: null,
        lastTime: null,
        activeTime: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {},
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询水表管理列表 */
    getList() {
      this.loading = true;
      listDeviceWatermeter(this.queryParams).then((response) => {
        this.deviceWatermeterList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        companyId: null,
        projectId: null,
        iotProjectId: null,
        deviceName: null,
        productId: null,
        productName: null,
        desc: null,
        status: null,
        nodeType: null,
        protocol: null,
        imei: null,
        imsi: null,
        lastTime: null,
        activeTime: null,
        ancestors: null,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加水表管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getDeviceWatermeter(id).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = "修改水表管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          if (this.form.id != null) {
            updateDeviceWatermeter(this.form).then((response) => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addDeviceWatermeter(this.form).then((response) => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal
        .confirm('是否确认删除水表管理编号为"' + ids + '"的数据项？')
        .then(function () {
          return delDeviceWatermeter(ids);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "bussiness/deviceWatermeter/export",
        {
          ...this.queryParams,
        },
        `deviceWatermeter_${new Date().getTime()}.xlsx`
      );
    },
    //同步水表数据
    extendDevice() {
      pollDeviceWatermeter().then((res) => {
        this.$modal.msgSuccess("同步请求发送成功");
      });
    },
  },
};
</script>
